Insider · CIK 0001415033

Blegen Theodore

CIK 0001415033 Name as filed on the most recent filing

Filed as Blegen Theodore (92)· Blegen Theodore (58)

488 transaction lines · from 150 filings · filed 2016-08-02 to 2026-02-10 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-27 05:24 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

488 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-27 05:24 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2018-04-30 S, Open-market sale Monolithic Power Systems IncMPWR 27,968, disposed Open Form 4 filing 0001280452-18-000066
2018-03-01 S, Open-market sale Monolithic Power Systems IncMPWR 53,903, disposed Open Form 4 filing 0001280452-18-000054
2018-02-20 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 150,944, disposed Open Form 4 filing 0001280452-18-000052
2018-02-13 S, Open-market sale Monolithic Power Systems IncMPWR 784,933, disposed Open Form 4 filing 0001280452-18-000044
2018-02-12 S, Open-market sale Monolithic Power Systems IncMPWR 818,380, disposed Open Form 4 filing 0001280452-18-000044
2018-01-30 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 54,297, disposed Open Form 4 filing 0001280452-18-000004
2017-12-01 S, Open-market sale Monolithic Power Systems IncMPWR 54,121, disposed Open Form 4 filing 0001280452-17-000126
2017-11-20 S, Open-market sale Monolithic Power Systems IncMPWR 9,697, disposed Open Form 4 filing 0001437749-17-019704
2017-11-16 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 13,319, disposed Open Form 4 filing 0001437749-17-019647
2017-10-30 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 55,754, disposed Open Form 4 filing 0001280452-17-000116
2017-09-01 S, Open-market sale Monolithic Power Systems IncMPWR 46,552, disposed Open Form 4 filing 0001280452-17-000103
2017-08-18 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 8,686, disposed Open Form 4 filing 0001280452-17-000100
2017-08-17 S, Open-market sale Monolithic Power Systems IncMPWR 9,984, disposed Open Form 4 filing 0001280452-17-000100
2017-07-31 S, Open-market sale Monolithic Power Systems IncMPWR 2 lines 47,401, disposed Open Form 4 filing 0001280452-17-000090
2017-06-26 S, Open-market sale Monolithic Power Systems IncMPWR 455,796, disposed Open Form 4 filing 0001437749-17-011865
2017-05-18 S, Open-market sale Monolithic Power Systems IncMPWR 1,019, disposed Open Form 4 filing 0001280452-17-000070
2017-05-17 S, Open-market sale Monolithic Power Systems IncMPWR 9,578, disposed Open Form 4 filing 0001280452-17-000070
2017-05-01 S, Open-market sale Monolithic Power Systems IncMPWR 16,196, disposed Open Form 4 filing 0001280452-17-000058
2017-03-01 S, Open-market sale Monolithic Power Systems IncMPWR 25,205, disposed Open Form 4 filing 0001280452-17-000042
2017-02-21 S, Open-market sale Monolithic Power Systems IncMPWR 952, disposed Open Form 4 filing 0001280452-17-000036
2017-02-17 S, Open-market sale Monolithic Power Systems IncMPWR 43,340, disposed Open Form 4 filing 0001280452-17-000036
2017-01-30 S, Open-market sale Monolithic Power Systems IncMPWR 18,334, disposed Open Form 4 filing 0001280452-17-000008
2016-11-29 S, Open-market sale Monolithic Power Systems IncMPWR 15,499, disposed Open Form 4 filing 0001280452-16-000343
2016-11-18 S, Open-market sale Monolithic Power Systems IncMPWR 898, disposed Open Form 4 filing 0001437749-16-042487
2016-11-17 S, Open-market sale Monolithic Power Systems IncMPWR 3,251, disposed Open Form 4 filing 0001437749-16-042487
2016-10-28 S, Open-market sale Monolithic Power Systems IncMPWR 13,801, disposed Open Form 4 filing 0001280452-16-000326
2016-09-01 S, Open-market sale Monolithic Power Systems IncMPWR 7,588, disposed Open Form 4 filing 0001280452-16-000313
2016-08-29 S, Open-market sale Monolithic Power Systems IncMPWR 14,177, disposed Open Form 4 filing 0001280452-16-000311
2016-08-18 S, Open-market sale Monolithic Power Systems IncMPWR 809, disposed Open Form 4 filing 0001280452-16-000306
2016-08-17 S, Open-market sale Monolithic Power Systems IncMPWR 2,939, disposed Open Form 4 filing 0001280452-16-000306
2016-08-02 S, Open-market sale Monolithic Power Systems IncMPWR 12,863, disposed Open Form 4 filing 0001280452-16-000294

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

Codes on this page
S, Open-market sale
Open-market sale
Relationships on this page
O, Officer
Officer

Every value is as reported on the Form 4, totalled to the dollar. Share counts, the price per share and the full list of reporting owners are on each filing's own page, which every row here opens. A row marked n lines adds up that many filed lines of one filing, on one day, on one side of the market; a filing whose lines fall across two pages is left as its lines on both, so no total here is ever short.

What this insider's stored lines contain

Exact counts over every stored line for this entity. This is a statement of composition, not a filter: the only filter this page offers is the open-market one above, because that is the only one an index serves today.

  • Open-market purchase 0
  • Open-market sale 488
  • Option exercise 0
  • Grant or award 0
  • Tax withholding 0
  • Disposition to the issuer 0
  • In-the-money option exercise 0

How to cite this page

ebomi catalog. BLEGEN THEODORE, insider transactions. Retrieved 2026-08-27 from https://ebomi.com/insider/0001415033

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.